Instruction manual
128 Concerto — Instruction Manual
Section 4 — Maintenance and Troubleshooting
Figure 80. DIP Switches and Rotary Switches
8138_04_150r0
18765432
ON
18765432
ON
18765432
ON
18765432
ON
18765432
ON
18765432
ON
18765432
ON
18765432
ON
18765432
ON
PWR
OK
DONEACT
GND
+5V
ERROR
TC2
PRES
BUSY
48K
PRES
LINK
SYNC
ERR
RECV
VI 2
PRES
XMIT
VI 1
PRES
CLEAR MEM
RESET
TX
RXFAST COL TC1
PRES
+2.5V
+3.3V
A_LEVEL
B_LEVEL
A_OPTIONS
C_LEVEL
D_LEVEL
B_OPTIONS
C_OPTIONS
D_OPTIONS
MODE/IN
SEL
S11
S12
S13
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
MATRIX MAP
CONFIG
18765432
ON
18765432
ON
18765432
ON
18765432
ON
18765432
ON
18765432
ON
18765432
ON
18765432
ON
18765432
ON
CLEAR MEM
A_LEVEL
B_LEVEL
A_OPTIONS
C_LEVEL
D_LEVEL
B_OPTIONS
C_OPTIONS
D_OPTIONS
MODE/IN
SEL
S11
S12
S13
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
MATRIX MAP
CONFIG
Rotary
Switch
Rotary
Switch
3. Remove one old Controller module.
4. Insert and seat one new Controller module.
The
PWR OK (power OK) and DONE LED will light signifying the new
module is up and ready to receive commands.
5. Press the reset switch on the redundant old Controller, causing control
to be handed off to the newly inserted Controller.
The next command sent from the control system will cause the
ACT LED
to turn on. Continued commands cause the
ACT LED to flash.
6. Send and verify a switch command from the control system.
7. Remove the other old Controller module.
8. Insert and seat the other new Controller.
The
PWR OK (power OK) and DONE LED will light signifying the new
module is up and ready to receive commands.
9. The next command sent from the control system will cause the ACT LED
to turn on.
10. Press reset on the Controller that is active to transfer control to the
second new Controller.
The next command sent from the control system will cause the
ACT LED
to turn on. Continued commands cause the
ACT LED to flash.
11. Send and verify a switch command from the control system.